//
//  LBTool.h
//  TEXT
//
//  Created by mac on 2024/7/7.
//  Copyright © 2024 刘博. All rights reserved.
//

#import <Foundation/Foundation.h>

NS_ASSUME_NONNULL_BEGIN

@interface LBTool : NSObject

extern float rectScale (void);

@end

NS_ASSUME_NONNULL_END
